# Is 76 a Prime Number?

Is 76 a prime number? A prime number is divisible only by 1 and itself, which means it has no other divisor except 1 and the number itself. On the contrary, composite numbers have more than two factors. To determine if 76 is a prime number or composite, we need to divide it with numbers from 1 to 76. To find out the answer to this question * "is 76 is a prime number"* and to gain a detailed understanding of

*Let's learn more.*

**"how and why is 76 a prime number or a composite number?"****Is 76 a prime number? -**No**Is 76 a composite number? -**Yes**Factors of 76 -**1, 2, 4, 19, 38, 76**Prime Factors of 76 -**2, 19**Is 76 a perfect square? -**No

## Is 76 a Prime Number?

No, 76 is not a prime number. The number 76 is divisible by 1, 2, 4, 19, 38, 76. For a number to be classified as a prime number, it should have exactly two factors. Since 76 has more than two factors, i.e. 1, 2, 4, 19, 38, 76, it is not a prime number.

## Why is 76 not a Prime Number?

To understand whether 76 is composite or prime, it is important to find its factors.

**Factors of 76:** 1, 2, 4, 19, 38, 76

Since 76 has more than 2 factors, we can say that 76 is not a prime number.

## Is 76 a Composite Number?

Yes, since 76 has more than two factors i.e. 1, 2, 4, 19, 38, 76. In other words, 76 is a composite number because 76 has more than 2 factors.

**Problem Statements: **

Is 76 a Prime Number? | No |

Is 76 a Composite Number? | Yes |

Is 76 an Even Number? | Yes |

Is 76 a Perfect Cube? | No |

Is 76 an Odd Number? | No |

Cube Root of 76 | 4.235817 |

Multiples of 76 | 76, 152, 228, 304, 380, 456, 532, 608, 684, 760 |

Is 76 a Perfect Square? | No |

Square of 76 | 5776 |

Square Root of 76 | 8.717798 |

**Fun Facts: **

- 1 is neither prime nor composite.
- A semiprime number is a composite number that is the product of exactly two prime numbers. Example - 115 is semiprime, since 115 can be written as 5 × 23.
- Euler discovered a polynomial n
^{2}+ n + 41 that produces prime numbers for values of n that lie between 0 and 39 inclusive. It can generate 40 prime numbers for 0 <= n <= 39.

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